141505407

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 235008000

約数和(自身を除く): 93502593

約数列:

[1, 3, 9, 19, 23, 27, 57, 67, 69, 171, 179, 201, 207, 437, 513, 537, 603, 621, 1273, 1311, 1541, 1611, 1809, 3401, 3819, 3933, 4117, 4623, 4833, 10203, 11457, 11799, 11993, 12351, 13869, 29279, 30609, 34371, 35979, 37053, 41607, 78223, 87837, 91827, 107937, 111159, 227867, 234669, 263511, 275839, 323811, 683601, 704007, 790533, 827517, 2050803, 2112021, 2482551, 5240941, 6152409, 7447653, 15722823, 47168469, 141505407]

約数ペア:

[(1, 141505407), (3, 47168469), (9, 15722823), (19, 7447653), (23, 6152409), (27, 5240941), (57, 2482551), (67, 2112021), (69, 2050803), (171, 827517), (179, 790533), (201, 704007), (207, 683601), (437, 323811), (513, 275839), (537, 263511), (603, 234669), (621, 227867), (1273, 111159), (1311, 107937), (1541, 91827), (1611, 87837), (1809, 78223), (3401, 41607), (3819, 37053), (3933, 35979), (4117, 34371), (4623, 30609), (4833, 29279), (10203, 13869), (11457, 12351), (11799, 11993)]